candidate.sprinx.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:97:49:35:87:92:d2:5a:e4:c1:f3:28:2b:30:08:80:77:da was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=candidate.sprinx.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:97:49:35:87:92:d2:5a:e4:c1:f3:28:2b:30:08:80:77:da
Serial Number (int): 312816806785525959083149203566435806246874
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 76:08:f6:f8:f6:9d:64:d5:6d:34:a5:24:af:56:24:79:c8:3d:b1:eb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 10:b9:3d:dd:b2:81:81:e3:d2:46:fc:8c:af:4d:35:cb:95:95:e1:b0
Fingerprint (sha256): 1d:2c:42:08:21:d2:ca:af:81:6c:50:9b:3a:0a:b9:17:ad:42:c0:ad:e6:b8:79:ed:f0:87:9d:17:03:9c:23:49

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate candidate.sprinx.cz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for candidate.sprinx.cz

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

candidate.sprinx.cz

Other certificates including the domain name sprinx.cz

(limited to 100 certificates)
benefitplus.sprinx.cz
inside.benefit-plus.eu
benefit-plus.cz
benefitplus.sprinx.cz
candidate.sprinx.cz
candidate.sprinx.cz
benefit-plus.eu
benefitplus.sprinx.cz
benefit-plus.cz
www.sprinx.cz
benefit-plus.eu
candidate.sprinx.cz
benefit-plus.cz
benefitplus.sprinx.cz
benefitplus.sprinx.cz
benefitv4.sprinx.cz
benefit-plus.cz
www.sprinx.cz
benefitplus.sprinx.cz
benefit-plus.cz
candidate.sprinx.cz
benefit-plus.eu
benefitplus.sprinx.cz
benefit-plus.cz
www.proexportplus.com
benefitplus.sprinx.cz
candidate.sprinx.cz

Certificate

The complete raw certificate details for candidate.sprinx.cz in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1nc5EAo3iiM7VIYX3cvw
sv+W2lqmxYguoxoR8HOhN/H+K4NqtY9kGv7tuZtoAvqUnfCLMJW2+LuMbf0M89n0
e3IzP6tqDYIpvnLGTuFG/myaKCJXMk/Fh5hpT5LTF2s9XjTPGOVjWcVYXh2V8a/8
ZG9MQmVdKZ32Sk0sOzTMOzmj49FuSLElOpBPmfox5ib66hF24kBXXgYH66kmd6Y4
DjfCxFmYknTTv5v1qUCEgr8E+qMLom7mDsAJd7PHfIiBGg2kf6QsHkjn5wVGKrBF
077YZGy+TJQoNXSUN04M0jrYp6A8X2GyDN9T2/ZChBPaw2/vW0AWMwSFD85ZyrPv
qwIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 312816806785525959083149203566435806246874
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-09 12:19:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-08 12:19:57 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'candidate.sprinx.cz'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 27073788266390162625063556354073528083359898509321312998549514787662369775660718609112867677724060824198923248347027821141061095560379928271795178841680781405859370201991127491292029576508493787282245426958150570093839777035050617578832473838990212393494332450624415921251848447986057868729549050556396538093288962466409561094811264263241811338029754391290687096418551961393153163605068342118180793824965614025921409407607395976837394401744452869904064887059949389958830381144717607040613224519369212286872509912874691367702050014165639338193777308244193154324147582344371514765047992366949103108440453843889285230507
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							7608f6f8f69d64d56d34a524af562479c83db1eb
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'candidate.sprinx.cz'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f8a7629fe000004030046304402202eb3f80f98117e50b68c53ffae1bc4c5cb3633b2e63cdff0b9447f80239012480220386ed8e58f518476a414859345ec9ca98852635d3a345fabfab954cfb4499713007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f8a762a20000004030047304502205dc72799fd492dba74670bfc8bf41607e0b5ac13f7735ea88f696044ba58c16c022100d0b1908c615ecc1fa890e093a29faca29fac987cbb10ee97b2a85a3c67d9bc79
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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